Add a wakelock timeout when downloading xtra data for GNSS. (c5706f65) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/location/GnssLocationProvider.java

+9 −2

Original line number	Diff line number	Diff line
		@@ -288,6 +288,9 @@ public class GnssLocationProvider implements LocationProviderInterface {
		// current setting - 4 hours
		private static final long MAX_RETRY_INTERVAL = 46060*1000;

		// Timeout when holding wakelocks for downloading XTRA data.
		private static final long DOWNLOAD_XTRA_DATA_TIMEOUT_MS = 60 * 1000;

		private BackOff mNtpBackOff = new BackOff(RETRY_INTERVAL, MAX_RETRY_INTERVAL);
		private BackOff mXtraBackOff = new BackOff(RETRY_INTERVAL, MAX_RETRY_INTERVAL);

		@@ -986,7 +989,7 @@ public class GnssLocationProvider implements LocationProviderInterface {
		mDownloadXtraDataPending = STATE_DOWNLOADING;

		// hold wake lock while task runs
		mWakeLock.acquire();
		mWakeLock.acquire(DOWNLOAD_XTRA_DATA_TIMEOUT_MS);
		Log.i(TAG, "WakeLock acquired by handleDownloadXtraData()");
		AsyncTask.THREAD_POOL_EXECUTOR.execute(new Runnable() {
		@Override
		@@ -1009,7 +1012,11 @@ public class GnssLocationProvider implements LocationProviderInterface {
		}

		// release wake lock held by task
		if (mWakeLock.isHeld()) {
		mWakeLock.release();
		} else {
		Log.e(TAG, "WakeLock expired before release in handleDownloadXtraData()");
		}
		Log.i(TAG, "WakeLock released by handleDownloadXtraData()");
		}
		});